4394670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1231}}^1$

素因数の和:1265

約数の個数: 64

約数和(自身を含む): 12773376

約数和(自身を除く): 8378706

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1231, 1785, 2462, 3570, 3693, 6155, 7386, 8617, 12310, 17234, 18465, 20927, 25851, 36930, 41854, 43085, 51702, 62781, 86170, 104635, 125562, 129255, 146489, 209270, 258510, 292978, 313905, 439467, 627810, 732445, 878934, 1464890, 2197335, 4394670]

約数ペア:

[(1, 4394670), (2, 2197335), (3, 1464890), (5, 878934), (6, 732445), (7, 627810), (10, 439467), (14, 313905), (15, 292978), (17, 258510), (21, 209270), (30, 146489), (34, 129255), (35, 125562), (42, 104635), (51, 86170), (70, 62781), (85, 51702), (102, 43085), (105, 41854), (119, 36930), (170, 25851), (210, 20927), (238, 18465), (255, 17234), (357, 12310), (510, 8617), (595, 7386), (714, 6155), (1190, 3693), (1231, 3570), (1785, 2462)]